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Software Engineer, Backend (London)

About Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting-edge mode ...

Trading Infrastructure Software Engineer

Overview Trading Infrastructure Software Engineer – London, UK. As a Trading Infrastructure engineer, you’ll work on a small global team of highly experienced systems and applications engineers focused on the creation, management and support of real-time trading systems. A role on this team ...

Software Engineer (Java) Transfers

This range is provided by Hargreaves Lansdown. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Hargreaves Lansdown Overview Recruitment Business Partner | Technology | Dig ...

Software Engineer Identity & FinCrime

1 month ago Be among the first 25 applicants Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.We're a fully licensed ...

Lead Software Engineer SDET

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. Join us to shape the future of technology and quality assurance. You'll have the opportunity to work with cutting-edge tools and frameworks, collaborating with ...

Software Engineer in Test

Test Systems Software Engineer 12 months £53.90 (Inside IR35) 12 months Contract **Successful applicants must be eligible for SC/DV clearance** As part of the Test Systems team at BAE Systems Rochester, you will be working on active </ ...

Software Engineer (AVP & VP)

Software Engineers | Financial Services | Knutsford (Hybrid) | £65,000 – £95,000 We’re hiring multiple Software Engineers (AVP & VP level) to join a growing technology team delivering scalable, high-performance systems within a global financial services environment. What yo ...

Forward Deployed Software Engineer

About Indicium AI Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested ...

Staff AI Software Engineer

Staff AI Software Engineer | Agentic AI | Python / Node.js / TypeScript | UK Conquer AI is hiring a Staff AI Software Engineer to help build agentic AI systems for enterprise clients. We’re looking for a senior hands-on engineer ...

Junior C++ Software Engineer

Junior C++ Software Engineer We’re looking for a Junior C++ Software Engineer to join a collaborative team building C++ systems for real-time media and video environments. You’ll be supported with industry leading training and mentoring so that you can accelerate your caree ...

Application Software Engineer – JavaScript

Application Software Engineer – JavaScript A fantastic opportunity for talented Software Developers, to join an industry-leading software company in either London or Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects usin ...

Principle Software Engineer | DefenceTech

Principal / Lead / Chief Software Engineer Defence Tech Startup | London (Hybrid) | Up to £200k Base + Equity We’re partnered with one of the most exciting defence technology startups in Europe — founded by ex-Founding Engineers from Palantir Technologies and already ...

Backend Software Engineer (Python)

Interested in being part of a growing, specialised team developing an award-winning SaaS analytics platform used to assess over £200bn of non-life insurance business? This is a mid to senior level software engineering role focused heavily on production-grade Python development. This ...

UK Lead Software Engineer

Who We Are Gelt is a global company with operations in the US, UK, and Israel. We are currently seeking a skilled and experienced Tech Lead to join our dynamic team. The successful candidate will play a pivotal role in designing, developing, and maintaining our appli ...

Principal Platform Software Engineer

All3 is transforming how buildings are conceived, developed, and delivered. We combine AI-powered design with robotic prefabrication and on-site assembly to build custom architecture at the cost and speed of mass production - unlocking even the most complex sites. We’re currently seeking a P ...

Lead Software Engineer (Python)

About Circuit Mind: Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and t ...

Junior Embedded Software Engineer

My client based in Abingdon is looking for a Junior / Graduate Embedded Software Engineer to join their team. This will be a hybrid working role. Kickstart your embedded engineering career working on cutting-edge memory and storage systems for high-performance applications. Get the chance to ...

Full Stack Software Engineer

Full Stack IoT Developer My client is currently looking for a Full Stack IoT Developer to join their team. This position will bridge physical hardware and cloud platforms to convert telemetry data into predictive maintenance insights and operational cost s ...

Lead Embedded Software Engineer

Lead Embedded Software Engineer Location: Ealing Area – With Hybrid Working from Home Salary: Up to £80,000 + Extensive Benefits The Role KO2’s client is looking for a Lead Embedded Software Engineer ...

AI Native Software Engineer

Overview: TekWissen Group is a workforce management provider throughout the UK, Europe and many other countries in the world. The client below is a global professional services company with leading capabilities in digital, cloud, and security. Combining unmatched experience and spec ...

Software Engineer PHP Laravel

PHP Developers - frustrated by the lack of autonomy in your current role? You'll join as the first internal developer for a cyber security consultancy working with major organisations across critical infrastructure, transport, financial services, and public sector environments. </ ...

Software Engineer, Product & Platform

Location : Portslade, Brighton & Hove Office : Hybrid, with at least one Brighton office day per week Salary : £40,000 to £50,000 depending on experience Level : Mid-level Workshop by Bikebook builds sof ...

Chief Engineer (Software/Systems)

Chief Engineer Automotive Design Engineering West Midlands, UK Competitive Package Company A leading manufacturer of niche vehicles in the UK, this business is dedicated to ...

Lead Software Engineer UI

Founded in 1994, Sports Interactive became a wholly owned subsidiary of SEGA Europe in 2006. Based at the Here East technology hub in Stratford, East London, the SI team continues to expand as we bring our titles to an ever-growing audience across an increasing variety of platforms. To support our ...

Software Engineer III React

Job Overview Out of the successful launch of Chase in 2021, we’re a new team with a new mission. We’re creating products that solve real world problems and put customers at the center in an environment that nurtures skills and helps you realize your potential. Our team is key to our success, and ...

Principal Software Engineer .NET

Principal Software Engineer Join MHR as a Principal Software Engineer, leading complex engineering challenges that shape our products and technical direction. In this role, you will operate across the organisation—defining strategy, influencing architecture, and guiding delivery within a modern S ...

Field Application Engineer Software

Purpose of the Role The Field Application Engineer will support customers use of Motion applied hardware, embedded software, off-car configuration and data analysis software. This role has a primary focus on software, including helping customers use our ATLAS ecosystem. ATLAS is a real-time ...

Principal Software Engineer (PLCs)

Location: On site / Tadcaster LS24, UK Job type: Permanent / Full-time Sector and subsector: Engineering | General Salary: Competitive salary Principal Software Engineer Tadcaster, UK Purpose of the Role To lead t ...

Lead Technical Software Engineer

As a Trading Fund of the Ministry of Defence, the UKHO works hand in glove with uniformed colleagues from across the Royal Navy and other allied Defence organisations to ensure the timely and accurate provision of mission-critical data at the point of need. In a rapidly changing landscape, we requir ...

AI Software Engineer Azure

About the Company MCS Group is delighted to be working with an established and highly regarded technology business delivering SaaS and enterprise software solutions across the UK and Ireland. With continued investment in innovation and AI capability, they are now building out a new AI-focused fun ...

Lead Software Engineer (Oracle)

Job Title: Lead Software Engineer(Oracle) We’relooking for aLead Software Engineer to join our Long-Standing Customer Group Technology and Change function at Royal London. This is a great opportunity for an experienced technical leader to play a key role in designing and deliv ...

Staff Software/Firmware Engineer

Job Overview We are seeking a forward-thinking engineer to join Arm’s Global Headquarters in Cambridge. As part of the dynamic Architecture and Technology Group, you will engage in developing system architecture for software and firmware for the next generation of Arm-based devices. We ar ...

Graduate AI & Software Engineer

Reply specialises in the design and implementation of solutions based on new communication channels and digital media. As a network of highly specialised companies, Reply defines and develops business models enabled by the new models of AI, big data, cloud computing, digital media and the internet of thing ...

Specialist Software Engineer, Python

###Specialist Software Engineer, Python page is loaded## Specialist Software Engineer, Pythonlocations: London Office, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: JR Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat ...

Software Quality Assurance Engineer

QA Engineer | Bristol | Permanent | Up to £60,000 DOE Peaple Talent have partnered with an exciting AI Start-Up looking to recruit a QA Engineer to help safeguard the stability, performance, and overall quality of our AI-enabled communications platform. In this role, you’ll collaborat ...

Lead Software Engineer (Node)

We’ve partnered with a London-based startup that is effectively building the operating system for the property management industry. Currently, property teams lose about 75% of their day to repetitive, manual admin. This platform changes that by automating those workflows, allowing businesses to finally o ...

Lead Software Engineer (Oracle)

Job Title: Lead Software Engineer(Oracle) Contract type: PermanentLocation: Alderley ParkWorking style: HybridClosing Date: 21/05/2026 We’re looking for aLead Software Engineer to join our Long-Standing Customer Group Technology an ...

Lead Software Engineer (Python)

Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this ...

Lead Software Engineer AI

As a Lead Software Engineer for AI – Vice President at JPMorgan Chase in Risk Technology, you will lead a specialized technical area, driving impact across teams, technologies, and projects. You will leverage your expertise in software engineering, multi-agent system design, data science, and NLQ t ...

Software Engineer / Platform SRE

Role Title Software Engineer / Platform SRE Location Sheffield (3 Days per Week Onsite) Duration 25/12/2026 Rate £435p/d via Umbrella Role Description The position focuses on building, operating, and sustaining resilient plat ...

Forward Deployed Software Engineer

Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested in our business and holds a seat on our ...

Principal Software Engineer (Golang)

About Tempcover Tempcover is at the forefront of the fast‑growing world of short‑term insurance. Our mission is to make car insurance flexible, quick, and easy for drivers. We’ve sold millions of policies that have helped drivers get where they need to go, but we’re not finished there. We’re grow ...

Staff Software Engineer Energy

Hiring Manager: Mike Kaperys (Head of Engineering) Developing your career at UW is something we feel passionately about so we're delighted that you're exploring opportunities across the business. If you're interested in the below role, please ensure you've reviewed our inte ...

Sr. Software Development Engineer

Clearwater Analytics’ mission is to become the world’s most trusted and comprehensive technology platform for investment reporting, accounting, and analytics. With our team, you will partner with the most sophisticated and innovative institutional investors around the world. If you are infectiously passion ...

Software engineer, AI product

About Watershed Watershed is the enterprise sustainability platform. Companies such as Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens use Watershed to manage climate and ESG data, produce audit‑ready metrics for voluntary and regulatory reporting—including CSRD—and drive real decarbonization. ...

Staff Software Engineer (Data)

We’ve signed up to an ambitious journey. Join us! As Arrive, we guide customers and communities towards brighter futures and more livable cities. We are a global team transforming urban mobility. One of the key brands within Arrive is Parkopedia. Parkopedia is the world’s leading connected car serv ...

Staff Software ML Engineer

Job Overview: We have a fantastic opportunity to move into the era of Machine Learning and Artificial Intelligence, key technologies for the future of computing. Arm is everywhere technology matters. Are you passionate about ML systems and keen to shape how AI runs efficiently on next generation ...

Staff Software ML Engineer

Job Overview: We have a fantastic opportunity to move into the era of Machine Learning and Artificial Intelligence, key technologies for the future of computing. Arm is everywhere technology matters. Are you passionate about ML systems and keen to shape how AI runs efficiently on next gen ...

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